jamesponty
n00b
- Joined
- Nov 26, 2012
- Messages
- 9
Learned friends,
I'm having an issue with my main storage pool. It will generate a large number of checksum error across multiple, seemingly random drives (10 disk raid2z) during every scrub. I'm also getting sfv and crc error on downloaded archives suddenly so something is definitely not right.
The scrub always seems fine for 90% of the pool with the last 10% generating the errors and eventually failing the drives to degraded. It seems its the new data that is having the problem.
I've run iostat and no drive errors of any kind have been detected so it doesn't like like the HBA or the expander are an issue to me. Is this a safe assumption?
How should I test from here? I've run 4 hours of memtest without event as I initially thought it would be the ECC memory. Would power supply be next to change out? I'm not seeing any system instability at all.
Any thoughts? Checks I could do? I'm at a loss.
Thanks for any and all suggestions.
I'm having an issue with my main storage pool. It will generate a large number of checksum error across multiple, seemingly random drives (10 disk raid2z) during every scrub. I'm also getting sfv and crc error on downloaded archives suddenly so something is definitely not right.
The scrub always seems fine for 90% of the pool with the last 10% generating the errors and eventually failing the drives to degraded. It seems its the new data that is having the problem.
I've run iostat and no drive errors of any kind have been detected so it doesn't like like the HBA or the expander are an issue to me. Is this a safe assumption?
How should I test from here? I've run 4 hours of memtest without event as I initially thought it would be the ECC memory. Would power supply be next to change out? I'm not seeing any system instability at all.
Any thoughts? Checks I could do? I'm at a loss.
Thanks for any and all suggestions.